| eblupFH1 | EBLUP under stationary Fay-Herriot model for sample area | 
| eblupFH2 | EBLUP under stationary Fay-Herriot model for sample and non-sample area | 
| eblupNSFH1 | EBLUP under nonstationary Fay-Herriot model for sample area | 
| eblupNSFH2 | EBLUP under nonstationary Fay-Herriot model for sample and non-sample area | 
| ebp | EBP for proportion under generalized linear mixed model | 
| ebpNP | Nonparametric ebp using spatial spline for proportion under generalized linear mixed model | 
| ebpNS | Nonstationary ebp for proportion under generalized linear mixed model | 
| ebpSP | Spatial ebp for proportion under generalized linear mixed model | 
| headcount | Head count data | 
| NS.test | Parametric bootstrap-based spatial nonstationarity test for Fay-Herroit model | 
| NSAE | NSAE : Nonstationary Small Area Estimation | 
| NSglm.test | Parametric bootstrap-based spatial nonstationarity test for generalized linear mixed model | 
| paddy | Yield data of paddy | 
| paddysample | Yield data of paddy for sample area | 
| Wmatrix | Proximity matrix |